Ethylenediamine, 1000µg/ml in MeOH, 1ml Back Catalog number: 79010 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677207 4,4'-Dibromobenzophenone, 250mg Price on request 680885 Calflo E, 250g Price on request 673421 Propargite, 100 µg/ml, Acetonitrile, 5ml Price on request